首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   396篇
  免费   27篇
各国政治   22篇
工人农民   57篇
世界政治   18篇
外交国际关系   22篇
法律   217篇
中国政治   8篇
政治理论   74篇
综合类   5篇
  2024年   1篇
  2023年   7篇
  2022年   5篇
  2021年   5篇
  2020年   12篇
  2019年   19篇
  2018年   17篇
  2017年   29篇
  2016年   28篇
  2015年   20篇
  2014年   16篇
  2013年   62篇
  2012年   25篇
  2011年   18篇
  2010年   15篇
  2009年   19篇
  2008年   17篇
  2007年   11篇
  2006年   14篇
  2005年   14篇
  2004年   14篇
  2003年   12篇
  2002年   9篇
  2001年   7篇
  2000年   2篇
  1999年   2篇
  1998年   2篇
  1997年   5篇
  1996年   1篇
  1995年   2篇
  1994年   2篇
  1992年   2篇
  1989年   2篇
  1988年   1篇
  1987年   1篇
  1985年   2篇
  1982年   2篇
  1974年   1篇
排序方式: 共有423条查询结果,搜索用时 15 毫秒
421.
Located within a context of widespread change social work professionals are required to navigate tensions between organisational imperatives and developing effective relationships with families. Achieving effective partnership working is premised on the development of relational ways of working where trust is formed through co-creation. The recent emergence of 'Fast-track' approaches in education and training reflects a shift away from developing skills in critical/analytical reflection, towards an employer-led approach that prioritises the need for 'ready practitioners'. Simultaneously there has been change in the family justice system, culminating in the Children and Families Act 2014 and the 26-week time frame for the completion of care cases. This paper explores current contradictions within social work practice. Pivotal is defining the role of social work within a contemporary English jurisdiction. Adopting deeper relational ways of working with families may help to define the boundaries of a profession that appears to have lost its identity. Rather than facing the prospect that the door is closed on the possibility of reclaiming practice that prioritises and values professional judgement and discretion, this paper reflects upon some positive examples of relational work with families by social workers within different sectors of practice.  相似文献   
422.
Individuals admitted to secure care often experience lengthy hospitalizations and are likely to be admitted on more than one occasion. In the context of growing demand and costs associated with secure care, the current study investigates the frequency and reasons for readmission among 87 forensic patients recently discharged into the community. We identify risk factors that are associated with the likelihood of readmission and describe areas of overlap and discordance with the existing literature in civil and forensic samples. Using a prospective design that included patient follow-up interviews and records review, we found that 28% of patients were readmitted on one or more occasions over a 12-month period. Psychiatric decompensation, substance use, and treatment non-adherence were the central reasons prompting readmission. Patients with one or more readmissions were found to have spent significantly more time in the forensic mental health system as compared to patients not readmitted. They were more likely to have a substance use disorder and were estimated to be at higher risk for violence. Results replicate the finding of low rates of serious violence and reoffending among discharged forensic patients, and substantiate the centrality of substance use as a growing and clinically important treatment issue.  相似文献   
423.

Research Summary

This study utilized a quantitative analysis of 246 cyberattack incidents reported in the Extremist CyberCrime Database to identify significant predictors of nation-state-sponsored cyberattacks relative to those performed by non-nation-state-sponsored ideological actors. Clarke and Newman's Situational Crime Prevention framework for terrorism was used to identify differential opportunities to successfully affect targets on the basis of tools, weapons, and the ability to access targets in online settings. The analysis noted nation-state-sponsored attacks were less likely to use high-visibility attack methods and more likely to utilize attack methods leading to data breaches. In addition, they were more likely to target state governments and military entities relative to ideological actors.

Policy Implications

Nation-state attacks are more difficult to identify or mitigate while in process, requiring a more robust national cybersecurity policy framework to be implemented that moves beyond current practices. There is a need to better utilize all aspects of government, from legislation to grant funding, in order to deter cyberattacks from continuing into the future.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号